I just snagged the domain www.communism-kills.us
("world wide communism kills us", obviously
), with the intent of making it into an informational web site that explains why liberty/free market capitalism is cool and why collectivism sucks, even to the point of being deadly. I'm thinking of just making this domain associated with a related sub-section of the libertarian/conservative wiki site mentioned in another thread here.
Alternatively, if someone thinks they can do a better job of advocacy in this realm than me, or wants to use it for some other purpose, I'd be willing to sell it for a reasonable price, seeing as I haven't really put any work into it yet.